From a7903796942ccf9e861b60ffb8612e8cae811ef2 Mon Sep 17 00:00:00 2001
From: Artem <artempharm83@gmail.com>
Date: Mon, 7 Aug 2023 11:53:36 +0300
Subject: [PATCH 1/4] added controllers & appropriate jsp pages

---
 pom.xml                                       |  5 ++
 .../car/AddDriverToCarController.java         | 36 ++++++++
 .../controller/car/CreateCarController.java   | 36 ++++++++
 .../controller/car/DeleteCarController.java   | 21 +++++
 .../controller/car/GetAllCarController.java   | 24 +++++
 .../driver/CreateDriverController.java        | 32 +++++++
 .../driver/DeleteDriverController.java        | 22 +++++
 .../driver/GetAllDriversController.java       | 25 ++++++
 .../CreateManufacturerController.java         | 31 +++++++
 .../DeleteManufacturerController.java         | 22 +++++
 .../GetAllManufacturerController.java         | 25 ++++++
 src/main/java/mate/model/Car.java             | 11 +++
 src/main/java/mate/util/ConnectionUtil.java   |  8 +-
 src/main/webapp/WEB-INF/views/cars/add.jsp    | 15 ++++
 src/main/webapp/WEB-INF/views/cars/cars.jsp   | 36 ++++++++
 .../webapp/WEB-INF/views/cars/driverToCar.jsp | 14 +++
 src/main/webapp/WEB-INF/views/drivers/add.jsp | 14 +++
 .../webapp/WEB-INF/views/drivers/drivers.jsp  | 26 ++++++
 .../webapp/WEB-INF/views/manufacturer/add.jsp | 14 +++
 .../views/manufacturer/manufacturers.jsp      | 26 ++++++
 src/main/webapp/web.xml                       | 89 +++++++++++++++++++
 21 files changed, 528 insertions(+), 4 deletions(-)
 create mode 100644 src/main/java/mate/controller/car/AddDriverToCarController.java
 create mode 100644 src/main/java/mate/controller/car/CreateCarController.java
 create mode 100644 src/main/java/mate/controller/car/DeleteCarController.java
 create mode 100644 src/main/java/mate/controller/car/GetAllCarController.java
 create mode 100644 src/main/java/mate/controller/driver/CreateDriverController.java
 create mode 100644 src/main/java/mate/controller/driver/DeleteDriverController.java
 create mode 100644 src/main/java/mate/controller/driver/GetAllDriversController.java
 create mode 100644 src/main/java/mate/controller/manufacturer/CreateManufacturerController.java
 create mode 100644 src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java
 create mode 100644 src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java
 create mode 100644 src/main/webapp/WEB-INF/views/cars/add.jsp
 create mode 100644 src/main/webapp/WEB-INF/views/cars/cars.jsp
 create mode 100644 src/main/webapp/WEB-INF/views/cars/driverToCar.jsp
 create mode 100644 src/main/webapp/WEB-INF/views/drivers/add.jsp
 create mode 100644 src/main/webapp/WEB-INF/views/drivers/drivers.jsp
 create mode 100644 src/main/webapp/WEB-INF/views/manufacturer/add.jsp
 create mode 100644 src/main/webapp/WEB-INF/views/manufacturer/manufacturers.jsp

diff --git a/pom.xml b/pom.xml
index 8f7cf6b7d..a52973361 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,6 +31,11 @@
             <version>4.0.1</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>jstl</groupId>
+            <artifactId>jstl</artifactId>
+            <version>1.2</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/src/main/java/mate/controller/car/AddDriverToCarController.java b/src/main/java/mate/controller/car/AddDriverToCarController.java
new file mode 100644
index 000000000..2ef872c40
--- /dev/null
+++ b/src/main/java/mate/controller/car/AddDriverToCarController.java
@@ -0,0 +1,36 @@
+package mate.controller.car;
+
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.model.Car;
+import mate.model.Driver;
+import mate.service.CarService;
+import mate.service.DriverService;
+
+public class AddDriverToCarController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final CarService carService = (CarService) injector.getInstance(CarService.class);
+    private final DriverService driverService = (DriverService) injector
+            .getInstance(DriverService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        req.getRequestDispatcher("/WEB-INF/views/cars/driverToCar.jsp");
+    }
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        Long driverId = Long.valueOf(req.getParameter("driver_id"));
+        Long carId = Long.valueOf(req.getParameter("car_id"));
+        Car car = carService.get(carId);
+        Driver driver = driverService.get(driverId);
+        carService.addDriverToCar(driver, car);
+
+    }
+}
diff --git a/src/main/java/mate/controller/car/CreateCarController.java b/src/main/java/mate/controller/car/CreateCarController.java
new file mode 100644
index 000000000..9ed3e9db2
--- /dev/null
+++ b/src/main/java/mate/controller/car/CreateCarController.java
@@ -0,0 +1,36 @@
+package mate.controller.car;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.model.Car;
+import mate.service.CarService;
+import mate.service.ManufacturerService;
+
+public class CreateCarController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final CarService carService = (CarService) injector.getInstance(CarService.class);
+    private final ManufacturerService manufacturerService = (ManufacturerService) injector
+            .getInstance(ManufacturerService.class);
+
+    @Override
+    public void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        req.getRequestDispatcher("/WEB-INF/views/cars/add.jsp").forward(req, resp);
+    }
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        Long manufacturerId = Long.valueOf(req.getParameter("manufacturer_id"));
+        Car car = new Car();
+        car.setModel(req.getParameter("model"));
+        car.setManufacturer(manufacturerService.get(manufacturerId));
+        car.setDrivers(new ArrayList<>());
+        carService.create(car);
+    }
+}
diff --git a/src/main/java/mate/controller/car/DeleteCarController.java b/src/main/java/mate/controller/car/DeleteCarController.java
new file mode 100644
index 000000000..784ff3c4a
--- /dev/null
+++ b/src/main/java/mate/controller/car/DeleteCarController.java
@@ -0,0 +1,21 @@
+package mate.controller.car;
+
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.service.CarService;
+
+public class DeleteCarController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final CarService carService = (CarService) injector.getInstance(CarService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        Long id = Long.valueOf(req.getParameter("id"));
+        carService.delete(id);
+    }
+}
diff --git a/src/main/java/mate/controller/car/GetAllCarController.java b/src/main/java/mate/controller/car/GetAllCarController.java
new file mode 100644
index 000000000..a00ea1215
--- /dev/null
+++ b/src/main/java/mate/controller/car/GetAllCarController.java
@@ -0,0 +1,24 @@
+package mate.controller.car;
+
+import java.io.IOException;
+import java.util.List;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.model.Car;
+import mate.service.CarService;
+
+public class GetAllCarController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final CarService carService = (CarService) injector.getInstance(CarService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        List<Car> allCar = carService.getAll();
+        req.setAttribute("cars", allCar);
+        req.getRequestDispatcher("/WEB-INF/views/car/cars.jsp").forward(req, resp);
+    }
+}
diff --git a/src/main/java/mate/controller/driver/CreateDriverController.java b/src/main/java/mate/controller/driver/CreateDriverController.java
new file mode 100644
index 000000000..6d9159f80
--- /dev/null
+++ b/src/main/java/mate/controller/driver/CreateDriverController.java
@@ -0,0 +1,32 @@
+package mate.controller.driver;
+
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.model.Driver;
+import mate.service.DriverService;
+
+public class CreateDriverController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+
+    private final DriverService driverService = (DriverService) injector
+            .getInstance(DriverService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        req.getRequestDispatcher("/WEB-INF/views/drivers/add.jsp").forward(req, resp);
+    }
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        Driver driver = new Driver();
+        driver.setName(req.getParameter("name"));
+        driver.setLicenseNumber(req.getParameter("licenseNumber"));
+        driverService.create(driver);
+    }
+}
diff --git a/src/main/java/mate/controller/driver/DeleteDriverController.java b/src/main/java/mate/controller/driver/DeleteDriverController.java
new file mode 100644
index 000000000..e06a1857f
--- /dev/null
+++ b/src/main/java/mate/controller/driver/DeleteDriverController.java
@@ -0,0 +1,22 @@
+package mate.controller.driver;
+
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.service.DriverService;
+
+public class DeleteDriverController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final DriverService driverService = (DriverService) injector
+            .getInstance(DriverService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        Long id = Long.valueOf(req.getParameter("id"));
+        driverService.delete(id);
+    }
+}
diff --git a/src/main/java/mate/controller/driver/GetAllDriversController.java b/src/main/java/mate/controller/driver/GetAllDriversController.java
new file mode 100644
index 000000000..157b46e45
--- /dev/null
+++ b/src/main/java/mate/controller/driver/GetAllDriversController.java
@@ -0,0 +1,25 @@
+package mate.controller.driver;
+
+import java.io.IOException;
+import java.util.List;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.model.Driver;
+import mate.service.DriverService;
+
+public class GetAllDriversController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final DriverService driverService = (DriverService) injector
+            .getInstance(DriverService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        List<Driver> allDrivers = driverService.getAll();
+        req.setAttribute("drivers", allDrivers);
+        req.getRequestDispatcher("/WEB-INF/views/drivers/drivers.jsp").forward(req, resp);
+    }
+}
diff --git a/src/main/java/mate/controller/manufacturer/CreateManufacturerController.java b/src/main/java/mate/controller/manufacturer/CreateManufacturerController.java
new file mode 100644
index 000000000..9c45d83c9
--- /dev/null
+++ b/src/main/java/mate/controller/manufacturer/CreateManufacturerController.java
@@ -0,0 +1,31 @@
+package mate.controller.manufacturer;
+
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.model.Manufacturer;
+import mate.service.ManufacturerService;
+
+public class CreateManufacturerController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final ManufacturerService manufacturerService = (ManufacturerService) injector
+            .getInstance(ManufacturerService.class);
+
+    @Override
+    public void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        req.getRequestDispatcher("/WEB-INF/views/manufacturer/add.jsp").forward(req, resp);
+    }
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        Manufacturer manufacturer = new Manufacturer();
+        manufacturer.setName(req.getParameter("name"));
+        manufacturer.setCountry(req.getParameter("country"));
+        manufacturerService.create(manufacturer);
+    }
+}
diff --git a/src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java b/src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java
new file mode 100644
index 000000000..74ba2e855
--- /dev/null
+++ b/src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java
@@ -0,0 +1,22 @@
+package mate.controller.manufacturer;
+
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.service.ManufacturerService;
+
+public class DeleteManufacturerController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final ManufacturerService manufacturerService = (ManufacturerService) injector
+            .getInstance(ManufacturerService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        Long id = Long.valueOf(req.getParameter("id"));
+        manufacturerService.delete(id);
+    }
+}
diff --git a/src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java b/src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java
new file mode 100644
index 000000000..3c88579f5
--- /dev/null
+++ b/src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java
@@ -0,0 +1,25 @@
+package mate.controller.manufacturer;
+
+import java.io.IOException;
+import java.util.List;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import mate.lib.Injector;
+import mate.model.Manufacturer;
+import mate.service.ManufacturerService;
+
+public class GetAllManufacturerController extends HttpServlet {
+    private static final Injector injector = Injector.getInstance("mate");
+    private final ManufacturerService manufacturerService = (ManufacturerService) injector
+            .getInstance(ManufacturerService.class);
+
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+            throws ServletException, IOException {
+        List<Manufacturer> allManufacturer = manufacturerService.getAll();
+        req.setAttribute("manufacturer", allManufacturer);
+        req.getRequestDispatcher("/WEB-INF/views/manufacturer/manufacturers.jsp");
+    }
+}
diff --git a/src/main/java/mate/model/Car.java b/src/main/java/mate/model/Car.java
index 5cabe9ca6..c00ee6aa3 100644
--- a/src/main/java/mate/model/Car.java
+++ b/src/main/java/mate/model/Car.java
@@ -1,5 +1,6 @@
 package mate.model;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 
@@ -9,6 +10,16 @@ public class Car {
     private Manufacturer manufacturer;
     private List<Driver> drivers;
 
+    public Car() {
+
+    }
+
+    public Car(String model, Manufacturer manufacturer) {
+        this.model = model;
+        this.manufacturer = manufacturer;
+        drivers = new ArrayList<>();
+    }
+
     public Long getId() {
         return id;
     }
diff --git a/src/main/java/mate/util/ConnectionUtil.java b/src/main/java/mate/util/ConnectionUtil.java
index a9249b004..c30b7db30 100644
--- a/src/main/java/mate/util/ConnectionUtil.java
+++ b/src/main/java/mate/util/ConnectionUtil.java
@@ -6,10 +6,10 @@
 import java.util.Properties;
 
 public class ConnectionUtil {
-    private static final String URL = "YOUR DATABASE URL";
-    private static final String USERNAME = "YOUR USERNAME";
-    private static final String PASSWORD = "YOUR PASSWORD";
-    private static final String JDBC_DRIVER = "YOUR DRIVER";
+    private static final String URL = "jdbc:mysql://localhost:3306/taxi";
+    private static final String USERNAME = "root";
+    private static final String PASSWORD = "A251745A";
+    private static final String JDBC_DRIVER = "com.mysql.cj.jdbc.Driver";
 
     static {
         try {
diff --git a/src/main/webapp/WEB-INF/views/cars/add.jsp b/src/main/webapp/WEB-INF/views/cars/add.jsp
new file mode 100644
index 000000000..3829f336b
--- /dev/null
+++ b/src/main/webapp/WEB-INF/views/cars/add.jsp
@@ -0,0 +1,15 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+    <title>New car</title>
+</head>
+<body>
+<h1>Creat new car</h1>
+<form method="post" action="${pageContext.request.contextPath}/cars/add">
+    Model <input type="text" name="model"><br>
+    Manufacturer Id <input type="text" name="manufacturer_id"><br>
+
+    <button type="submit">Confirm</button>
+</form>
+</body>
+</html>
diff --git a/src/main/webapp/WEB-INF/views/cars/cars.jsp b/src/main/webapp/WEB-INF/views/cars/cars.jsp
new file mode 100644
index 000000000..c2436faf1
--- /dev/null
+++ b/src/main/webapp/WEB-INF/views/cars/cars.jsp
@@ -0,0 +1,36 @@
+<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+  <title>Cars</title>
+</head>
+<body>
+<h1>List of cars:</h1>
+<table>
+  <tr>
+    <td>ID</td>
+    <td>MODEL</td>
+    <td>MANUFACTURER</td>
+    <td>DRIVERS</td>
+    <td>DELETE</td>
+  </tr>
+  <c:forEach items="${cars}" var="car">
+    <tr>
+      <td><c:out value="${car.id}" /></td>
+      <td><c:out value="${car.model}" /></td>
+      <td><c:out value="${car.manufacturer.getName()}" /></td>
+      <td>
+        <c:forEach items="${car.drivers}" var="driver">
+          <ul>
+            <li>
+              <c:out value="${driver.name}" />
+            </li>
+          </ul>
+        </c:forEach>
+      </td>
+      <td><a href="${pageContext.request.contextPath}/cars/delete?id=${car.id}">delete</a></td>
+    </tr>
+  </c:forEach>
+</table>
+</body>
+</html>
diff --git a/src/main/webapp/WEB-INF/views/cars/driverToCar.jsp b/src/main/webapp/WEB-INF/views/cars/driverToCar.jsp
new file mode 100644
index 000000000..bbd917b72
--- /dev/null
+++ b/src/main/webapp/WEB-INF/views/cars/driverToCar.jsp
@@ -0,0 +1,14 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+  <title>Driver to car</title>
+</head>
+<body>
+<h1>Add driver to car</h1>
+<form method="post" action="${pageContext.request.contextPath}/cars/drivers/add">
+  Driver <input type="text" name="driver_id"><br>
+  Car <input type="text" name="car_id"><br>
+  <button type="submit">Confirm</button>
+</form>
+</body>
+</html>
\ No newline at end of file
diff --git a/src/main/webapp/WEB-INF/views/drivers/add.jsp b/src/main/webapp/WEB-INF/views/drivers/add.jsp
new file mode 100644
index 000000000..e9fb38ada
--- /dev/null
+++ b/src/main/webapp/WEB-INF/views/drivers/add.jsp
@@ -0,0 +1,14 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+  <title>New driver</title>
+</head>
+<body>
+<h1>Creat new driver</h1>
+<form method="post" action="${pageContext.request.contextPath}/drivers/add">
+  Name <input type="text" name="name"><br>
+  License number <input type="text" name="license_number"><br>
+  <button type="submit">Confirm</button>
+</form>
+</body>
+</html>
\ No newline at end of file
diff --git a/src/main/webapp/WEB-INF/views/drivers/drivers.jsp b/src/main/webapp/WEB-INF/views/drivers/drivers.jsp
new file mode 100644
index 000000000..79acbdb18
--- /dev/null
+++ b/src/main/webapp/WEB-INF/views/drivers/drivers.jsp
@@ -0,0 +1,26 @@
+<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+  <title>Drivers</title>
+</head>
+<body>
+<h1>List of drivers:</h1>
+<table>
+  <tr>
+    <td>ID</td>
+    <td>NAME</td>
+    <td>LICENSE NUMBER</td>
+    <td>DELETE</td>
+  </tr>
+  <c:forEach items="${drivers}" var="driver">
+    <tr>
+      <td><c:out value="${driver.id}" /></td>
+      <td><c:out value="${driver.name}" /></td>
+      <td><c:out value="${driver.licenseNumber}" /></td>
+      <td><a href="${pageContext.request.contextPath}/drivers/delete?id=${driver.id}">delete</a></td>
+    </tr>
+  </c:forEach>
+</table>
+</body>
+</html>
diff --git a/src/main/webapp/WEB-INF/views/manufacturer/add.jsp b/src/main/webapp/WEB-INF/views/manufacturer/add.jsp
new file mode 100644
index 000000000..6d52e93cd
--- /dev/null
+++ b/src/main/webapp/WEB-INF/views/manufacturer/add.jsp
@@ -0,0 +1,14 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+    <title>New manufacturer</title>
+</head>
+<body>
+<h1>Creat new manufacturer</h1>
+<form method="post" action="${pageContext.request.contextPath}/manufacturers/add">
+    Name <input type="text" name="name"><br>
+    Country <input type="text" name="country"><br>
+    <button type="submit">Confirm</button>
+</form>
+</body>
+</html>
diff --git a/src/main/webapp/WEB-INF/views/manufacturer/manufacturers.jsp b/src/main/webapp/WEB-INF/views/manufacturer/manufacturers.jsp
new file mode 100644
index 000000000..17f94b804
--- /dev/null
+++ b/src/main/webapp/WEB-INF/views/manufacturer/manufacturers.jsp
@@ -0,0 +1,26 @@
+<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+  <title>Manufacturers</title>
+</head>
+<body>
+<h1>List of manufacturers:</h1>
+<table>
+  <tr>
+    <td>ID</td>
+    <td>NAME</td>
+    <td>COUNTRY</td>
+    <td>DELETE</td>
+  </tr>
+  <c:forEach items="${manufacturers}" var="manufacturer">
+    <tr>
+      <td><c:out value="${manufacturer.id}" /></td>
+      <td><c:out value="${manufacturer.name}" /></td>
+      <td><c:out value="${manufacturer.country}" /></td>
+      <td><a href="${pageContext.request.contextPath}/manufacturers/delete?id=${manufacturer.id}">delete</a></td>
+    </tr>
+  </c:forEach>
+</table>
+</body>
+</html>
diff --git a/src/main/webapp/web.xml b/src/main/webapp/web.xml
index 00afaeb93..332532781 100644
--- a/src/main/webapp/web.xml
+++ b/src/main/webapp/web.xml
@@ -11,4 +11,93 @@
         <servlet-name>index</servlet-name>
         <url-pattern>/index</url-pattern>
     </servlet-mapping>
+    <servlet>
+        <servlet-name>drivers</servlet-name>
+        <servlet-class>mate.controller.driver.GetAllDriversController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>drivers</servlet-name>
+        <url-pattern>/drivers</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>deleteDriver</servlet-name>
+        <servlet-class>mate.controller.driver.DeleteDriverController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>deleteDriver</servlet-name>
+        <url-pattern>/drivers/delete</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>addDriver</servlet-name>
+        <servlet-class>mate.controller.driver.CreateDriverController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>addDriver</servlet-name>
+        <url-pattern>/drivers/add</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>allCars</servlet-name>
+        <servlet-class>mate.controller.car.GetAllCarController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>allCars</servlet-name>
+        <url-pattern>/cars/cars</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>addCar</servlet-name>
+        <servlet-class>mate.controller.car.CreateCarController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>addCar</servlet-name>
+        <url-pattern>/cars/add</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>addDriverToCar</servlet-name>
+        <servlet-class>mate.controller.car.AddDriverToCarController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>addDriverToCar</servlet-name>
+        <url-pattern>/driverToCar</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>deleteCar</servlet-name>
+        <servlet-class>mate.controller.car.DeleteCarController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>deleteCar</servlet-name>
+        <url-pattern>/cars/delete</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>allManufacturers</servlet-name>
+        <servlet-class>mate.controller.manufacturer.GetAllManufacturerController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>allManufacturers</servlet-name>
+        <url-pattern>/manufacturers</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>addManufacturer</servlet-name>
+        <servlet-class>mate.controller.manufacturer.CreateManufacturerController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>addManufacturer</servlet-name>
+        <url-pattern>/manufacturers/add</url-pattern>
+    </servlet-mapping>
+
+    <servlet>
+        <servlet-name>deleteManufacturer</servlet-name>
+        <servlet-class>mate.controller.manufacturer.DeleteManufacturerController</servlet-class>
+    </servlet>
+    <servlet-mapping>
+        <servlet-name>deleteManufacturer</servlet-name>
+        <url-pattern>/manufacturers/delete</url-pattern>
+    </servlet-mapping>
 </web-app>

From c5a37c692de0723ba683b592f5c0b7533ddaf0b3 Mon Sep 17 00:00:00 2001
From: Artem <artempharm83@gmail.com>
Date: Mon, 7 Aug 2023 18:47:41 +0300
Subject: [PATCH 2/4] add redirect to the page where you can see the change
 just made (all cars after adding a car)

---
 .../controller/car/AddDriverToCarController.java     |  4 ++--
 .../mate/controller/car/GetAllCarController.java     |  2 +-
 src/main/webapp/web.xml                              | 12 ++++++------
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/main/java/mate/controller/car/AddDriverToCarController.java b/src/main/java/mate/controller/car/AddDriverToCarController.java
index 2ef872c40..e5635221b 100644
--- a/src/main/java/mate/controller/car/AddDriverToCarController.java
+++ b/src/main/java/mate/controller/car/AddDriverToCarController.java
@@ -25,12 +25,12 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
 
     @Override
     protected void doPost(HttpServletRequest req, HttpServletResponse resp)
-            throws ServletException, IOException {
+            throws  IOException {
         Long driverId = Long.valueOf(req.getParameter("driver_id"));
         Long carId = Long.valueOf(req.getParameter("car_id"));
         Car car = carService.get(carId);
         Driver driver = driverService.get(driverId);
         carService.addDriverToCar(driver, car);
-
+        resp.sendRedirect(req.getContextPath() + "/cars/drivers/add");
     }
 }
diff --git a/src/main/java/mate/controller/car/GetAllCarController.java b/src/main/java/mate/controller/car/GetAllCarController.java
index a00ea1215..c5543c777 100644
--- a/src/main/java/mate/controller/car/GetAllCarController.java
+++ b/src/main/java/mate/controller/car/GetAllCarController.java
@@ -19,6 +19,6 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
             throws ServletException, IOException {
         List<Car> allCar = carService.getAll();
         req.setAttribute("cars", allCar);
-        req.getRequestDispatcher("/WEB-INF/views/car/cars.jsp").forward(req, resp);
+        req.getRequestDispatcher("/WEB-INF/views/cars/cars.jsp").forward(req, resp);
     }
 }
diff --git a/src/main/webapp/web.xml b/src/main/webapp/web.xml
index 332532781..bf8e5cacc 100644
--- a/src/main/webapp/web.xml
+++ b/src/main/webapp/web.xml
@@ -57,12 +57,12 @@
     </servlet-mapping>
 
     <servlet>
-        <servlet-name>addDriverToCar</servlet-name>
+        <servlet-name>/cars/drivers/add</servlet-name>
         <servlet-class>mate.controller.car.AddDriverToCarController</servlet-class>
     </servlet>
     <servlet-mapping>
-        <servlet-name>addDriverToCar</servlet-name>
-        <url-pattern>/driverToCar</url-pattern>
+        <servlet-name>/cars/drivers/add</servlet-name>
+        <url-pattern>/cars/drivers/add</url-pattern>
     </servlet-mapping>
 
     <servlet>
@@ -80,7 +80,7 @@
     </servlet>
     <servlet-mapping>
         <servlet-name>allManufacturers</servlet-name>
-        <url-pattern>/manufacturers</url-pattern>
+        <url-pattern>/manufacturer</url-pattern>
     </servlet-mapping>
 
     <servlet>
@@ -89,7 +89,7 @@
     </servlet>
     <servlet-mapping>
         <servlet-name>addManufacturer</servlet-name>
-        <url-pattern>/manufacturers/add</url-pattern>
+        <url-pattern>/manufacturer/add</url-pattern>
     </servlet-mapping>
 
     <servlet>
@@ -98,6 +98,6 @@
     </servlet>
     <servlet-mapping>
         <servlet-name>deleteManufacturer</servlet-name>
-        <url-pattern>/manufacturers/delete</url-pattern>
+        <url-pattern>/manufacturer/delete</url-pattern>
     </servlet-mapping>
 </web-app>

From 41b8b0530eb35e1eb385f0e5971eb3e595ceba51 Mon Sep 17 00:00:00 2001
From: Artem <artempharm83@gmail.com>
Date: Mon, 7 Aug 2023 18:50:46 +0300
Subject: [PATCH 3/4] single space

---
 src/main/java/mate/controller/car/AddDriverToCarController.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/mate/controller/car/AddDriverToCarController.java b/src/main/java/mate/controller/car/AddDriverToCarController.java
index e5635221b..4fe8f6785 100644
--- a/src/main/java/mate/controller/car/AddDriverToCarController.java
+++ b/src/main/java/mate/controller/car/AddDriverToCarController.java
@@ -25,7 +25,7 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
 
     @Override
     protected void doPost(HttpServletRequest req, HttpServletResponse resp)
-            throws  IOException {
+            throws IOException {
         Long driverId = Long.valueOf(req.getParameter("driver_id"));
         Long carId = Long.valueOf(req.getParameter("car_id"));
         Car car = carService.get(carId);

From 64a6372fb7226e3a98d7419422a54329b4415748 Mon Sep 17 00:00:00 2001
From: Artem <artempharm83@gmail.com>
Date: Tue, 8 Aug 2023 14:33:29 +0300
Subject: [PATCH 4/4]  After all doPost method we should redirect user to page

---
 src/main/java/mate/controller/car/CreateCarController.java     | 3 ++-
 src/main/java/mate/controller/car/DeleteCarController.java     | 1 +
 .../java/mate/controller/driver/CreateDriverController.java    | 3 ++-
 .../java/mate/controller/driver/DeleteDriverController.java    | 1 +
 .../controller/manufacturer/CreateManufacturerController.java  | 3 ++-
 .../controller/manufacturer/DeleteManufacturerController.java  | 1 +
 .../controller/manufacturer/GetAllManufacturerController.java  | 3 ++-
 7 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/main/java/mate/controller/car/CreateCarController.java b/src/main/java/mate/controller/car/CreateCarController.java
index 9ed3e9db2..1499807d9 100644
--- a/src/main/java/mate/controller/car/CreateCarController.java
+++ b/src/main/java/mate/controller/car/CreateCarController.java
@@ -25,12 +25,13 @@ public void doGet(HttpServletRequest req, HttpServletResponse resp)
 
     @Override
     protected void doPost(HttpServletRequest req, HttpServletResponse resp)
-            throws ServletException, IOException {
+            throws IOException {
         Long manufacturerId = Long.valueOf(req.getParameter("manufacturer_id"));
         Car car = new Car();
         car.setModel(req.getParameter("model"));
         car.setManufacturer(manufacturerService.get(manufacturerId));
         car.setDrivers(new ArrayList<>());
         carService.create(car);
+        resp.sendRedirect(req.getContextPath() + "/cars/drivers/add");
     }
 }
diff --git a/src/main/java/mate/controller/car/DeleteCarController.java b/src/main/java/mate/controller/car/DeleteCarController.java
index 784ff3c4a..00d4c553e 100644
--- a/src/main/java/mate/controller/car/DeleteCarController.java
+++ b/src/main/java/mate/controller/car/DeleteCarController.java
@@ -17,5 +17,6 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
             throws ServletException, IOException {
         Long id = Long.valueOf(req.getParameter("id"));
         carService.delete(id);
+        resp.sendRedirect(req.getContextPath() + "/cars");
     }
 }
diff --git a/src/main/java/mate/controller/driver/CreateDriverController.java b/src/main/java/mate/controller/driver/CreateDriverController.java
index 6d9159f80..e82e7faea 100644
--- a/src/main/java/mate/controller/driver/CreateDriverController.java
+++ b/src/main/java/mate/controller/driver/CreateDriverController.java
@@ -23,10 +23,11 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
 
     @Override
     protected void doPost(HttpServletRequest req, HttpServletResponse resp)
-            throws ServletException, IOException {
+            throws IOException {
         Driver driver = new Driver();
         driver.setName(req.getParameter("name"));
         driver.setLicenseNumber(req.getParameter("licenseNumber"));
         driverService.create(driver);
+        resp.sendRedirect(req.getContextPath() + "/drivers/add");
     }
 }
diff --git a/src/main/java/mate/controller/driver/DeleteDriverController.java b/src/main/java/mate/controller/driver/DeleteDriverController.java
index e06a1857f..588985162 100644
--- a/src/main/java/mate/controller/driver/DeleteDriverController.java
+++ b/src/main/java/mate/controller/driver/DeleteDriverController.java
@@ -18,5 +18,6 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
             throws ServletException, IOException {
         Long id = Long.valueOf(req.getParameter("id"));
         driverService.delete(id);
+        resp.sendRedirect(req.getContextPath() + "/drivers");
     }
 }
diff --git a/src/main/java/mate/controller/manufacturer/CreateManufacturerController.java b/src/main/java/mate/controller/manufacturer/CreateManufacturerController.java
index 9c45d83c9..97ec5c052 100644
--- a/src/main/java/mate/controller/manufacturer/CreateManufacturerController.java
+++ b/src/main/java/mate/controller/manufacturer/CreateManufacturerController.java
@@ -22,10 +22,11 @@ public void doGet(HttpServletRequest req, HttpServletResponse resp)
 
     @Override
     protected void doPost(HttpServletRequest req, HttpServletResponse resp)
-            throws ServletException, IOException {
+            throws IOException {
         Manufacturer manufacturer = new Manufacturer();
         manufacturer.setName(req.getParameter("name"));
         manufacturer.setCountry(req.getParameter("country"));
         manufacturerService.create(manufacturer);
+        resp.sendRedirect(req.getContextPath() + "/manufacturers/add");
     }
 }
diff --git a/src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java b/src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java
index 74ba2e855..d6979ef0c 100644
--- a/src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java
+++ b/src/main/java/mate/controller/manufacturer/DeleteManufacturerController.java
@@ -18,5 +18,6 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
             throws ServletException, IOException {
         Long id = Long.valueOf(req.getParameter("id"));
         manufacturerService.delete(id);
+        resp.sendRedirect(req.getContextPath() + "/manufacturers");
     }
 }
diff --git a/src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java b/src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java
index 3c88579f5..413195daa 100644
--- a/src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java
+++ b/src/main/java/mate/controller/manufacturer/GetAllManufacturerController.java
@@ -20,6 +20,7 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
             throws ServletException, IOException {
         List<Manufacturer> allManufacturer = manufacturerService.getAll();
         req.setAttribute("manufacturer", allManufacturer);
-        req.getRequestDispatcher("/WEB-INF/views/manufacturer/manufacturers.jsp");
+        req.getRequestDispatcher("/WEB-INF/views/manufacturer/manufacturers.jsp")
+                .forward(req, resp);
     }
 }